This study provides a historical overview of the development of the instructional television as a tool within the context of science education. The technology was traced from its beginning as experiments in public service broadcasting by universities and television networks, though closed circuit, cable, and commercially produced science-related programming. The use of the technology as a teaching tool is examined in terms of the concept of scientific literacy and the means by which instructional television helped to accomplish the goals of scientific literacy.
This article briefly outlines the unique evaluation strategy developed by staff at the Science Museum in London as part of the £50 million Wellcome Wing expansion project. The project aimed to produce "visit-centered" exhibitions that illustrate the impact of contemporary science and technology on ordinary people's lives.
The Milwaukee Public Museum will develop Adventures in Science: An Interactive Exhibit Gallery. This will be a 7250 sq. ft. interactive exhibit with associated public programs and materials that link the exhibit with formal education. The goal of Adventures in Science is to promote understanding of biological diversity, the forces that have change it over time, and how scientists study and affect change. The exhibit will consist of three areas. "Our Ever-Changing World" will feature "dual scene" habitat dioramas that will convey at-a-glance how environments change over time. "The Natural History Museum" will be a reconstruction of a museum laboratory and collections area to protray behind-the-scenes scientific and curatorial activities that further the study of biological diversity, ecology and systematics. An "Exploration Center: will bridge these two areas and will be designed to accommodate live presentations, group activities and additional multimedia stations for Internet and intranet access. Using interactive devices, visitors will be encouraged to make hypothesis, examine evidence, compare specimens, construction histories of biological and geological changes, and develop conclusions about the science behind biodiversity and extinction issues. Visitors should also come away with an increased understanding of the role of systematic collections in understanding biological diversity. Information on MPM research programs will be highlighted in "The Natural History Museum" section and will be updated frequently. Annual Teacher Training Institutes for pre-service and in-service teachers will present strategies for using the gallery's multimedia stations, lab areas, and Web site links. Special attention will be given to reaching new audiences including those in the inner city and people with disabilities.
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TEAM MEMBERS:
Allen YoungJames KellyPeter SheehanSusan-Sullivan BorkinRolf JohnsonMary Korenic
This study at the National Aquarium in Baltimore (NAIB) was conducted to assess four key aspects of the visitor experience: (1) incoming conservation knowledge, attitudes, and behavior of NAIB visitors; (2) patterns of use and interaction with exhibition components throughout the NAIB; (3) exiting conservation knowledge, attitudes, and behaviors of visitors; and (4) over time, how the NAIB experience altered or affected individuals' conservation knowledge, attitudes, and behaviors. Three hundred six visitors participated in the study, which was conducted from March through July, 1999. The
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Institute for Learning InnovationJohn H FalkLeslie AdelmanSylvia James
Museum of Science will develop a 4500 sq. ft. exhibit "Finding the Pattern". The primary objective is to develop activities and programs that encourage visitors to practice scientific thinking skills in settings that have interdisciplinary science content. The main component is an activity area that will encourage visitors to observe, compare, and sort objects and phenomena in meaningful ways; help visitors recognize that systems of organizing and classifying objects and phenomena reveal underlying meaning; provide visitors with opportunities to practice answering questions and solving problems based on museums collections; and encourage visitors to search for the "hidden" meaning in things around them. The exhibit will be composed of three overlapping areas: 1) the sorting area, 2) the mystery area, and 3) the open collections area. This project is one of the six science activity centers that have been described in the museum's long-range plan; two activity centers/exhibits have been completed. The impact of "Finding the Pattern" will be extended via the museum's web site. Activities that employ the kinds of scientific thinking skills targeted in the exhibit will be developed to engage informal learners at home. Complementary programming linking the exhibit with formal education will include the development of teacher workshops and programs for school groups. Teacher workshops will be developed in consultation with groups of Project PALMS teachers. The activities will be accessible to individuals with disabilities. They plan to open the exhibit in the fall of 2000.
The Tech Museum of Innovation will fabricate, install, and evaluate a 6,800 square foot exhibition. Through approximately 66 interactive exhibit experiences, visitors will discover how basic science is applied in practical, real-life circumstances for the design and engineering of advanced technologies. An array of educational programs has been designed to appeal to a diverse audience with a variety of interests and learning styles. Demonstrations, hands-on activities, and interviews (online and/or multimedia) with nationally recognized innovators will highlight innovation as a complex process involving careful preparation, use of the scientific method, the ability to problem solve and make connections, and luck.
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TEAM MEMBERS:
Dan WodarcykJon BetthauserEmily RoutmanSusan WagemanWayne LaBar
The Sciencenter will develop Tech City Exhibition, a 2500 sq. ft. traveling exhibit that will promote awareness of engineering as a process and a career. The exhibit will consist of a set of twelve interactive exhibit stations presenting design tasks from various fields of engineering related to the human needs of a hypothetical community called "Tech City." The tasks will use engineering as an iterative process to meet design goals (e.g. building a structure strong enough to withstand an earthquake) while faced with constraints (e.g. a limited budget.) The primary audience will be youth in their late elementary and middle school years with a specific emphasis on women and other groups traditionally underrepresented in engineering. A broad menu of complementary activities will be developed that includes a hands-on program for visiting school groups, a teacher training technology unit, career speakers' bureau, "Engineering Day at the Mall" program, and activities especially created for families. The Association of Science and Technology Centers will manage the national tour of the exhibit. It is schedule to circulate for three years and reach an estimated one million individuals.
The World Wildlife Fund will develop Windows on the Wild - Exploring Biodiversity. The components of this project include two editions of a 2000 sq. ft. traveling exhibit, mini-exhibition kits designed to reach small and medium-sized institutions, and complementary educational materials designed to reach the general public and families including traditionally underserved audiences, students, and educators. With this project WWF intends to raise awareness and interest in biodiversity - its importance and its decline; raise awareness of the nature and role of scientific research in investigating and protecting biodiversity; raise awareness of, interest in, and understanding of the impacts of personal choices on biodiversity; and motivate and empower individuals to get involved in biodiversity issues. The exhibits will include a centerpiece theater introduction surrounded by five sections presenting activities and information related to the themes: What is Biodiversity? How Do We Find Out? Why is it Important? Why Is It at Risk? and How Can We Get Involved? Ancillary materials form the general public will include A Family Biodiversity Discovery Notebook, a take-home booklet, a brochure format for host institutions to use highlighting local events, among others. Complementary materials linking the exhibit to formal education activities include Educator's Info, and Windows on the Wild Biodiversity Educational Materials, as well as information about workshop and institutes.
KCTS, Seattle's PBS affiliate, is producing a series of three one-hour prime-time science education television specials starring Bill Nye. The specials will be aimed at a family audience and will be designed to promote informal science learning through an entertaining presentation of science in everyday life. Topics currently being considered for the specials are The Science of Sports, The Science of Learning, and The Science of the Future, thought other topics, such as Pseudo Science, also are being considered. Each program will maintain the entertainment values of enthusiasm for science so prominent in the Bill Nye the Science Guy series but will have a strong narrative element and air of suspense as Bill embarks on a journey of discovery, greater depth of content and presentation, and longer uninterrupted segments. The programs will be supported by a multi-pronged outreach program to reach parents and children through local PBS stations and science museums, community organizations serving disadvantaged populations and, possibly, a tie-in with a national chain of quick family restaurants. Many of the same team that created Bill Nye the Science Guy will work on this project including Bill Nye; Elizabeth Brock, Executive Producer; and Erren Gottlieb and James McKenna, producers. The production team will work with fourteen scientists and science educators who will advise the project on presentation and outreach. This group also will review and comment on all scripts and drafts of outreach material.
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TEAM MEMBERS:
William NyeJames McKennaErren GottliebBurnill ClarkRandy Brinson
The Zoological Society of Philadelphia will develop Primate Reserve. This project will include the development of a two acre indoor/outdoor primate habitat for up to 60 primates and a variety of complementary programming including hands-on interpretative activities for visitors, a Discovery House/Conservation Action Center, live performances, school programs and teacher training activities that link with the formal education curriculum, and a World Wide Web site. The goal of this program is to communicate basic information about primate biology, behavior, social structure, and habitats, and the problems face by primates in the wild. Visitors are to learn that "Conservationists around the world work together to help primates and you can help too." Specifically visitors will learn details about conservation biology/population biology including a) a species' biology affects its vulnerability to extinction, b) small populations are vulnerable to inbreeding depression and loss of genetic diversity, c) small populations in small areas are vulnerable to stochastic events, and d) these concerns apply to both wild and zoo populations. To make the story more personal and to provide career role models, primatologists engaged in their research will be featured in the exhibit. The exhibit will open in June, 1999 and the school program will begin October, 1999.
The Science Museum of Minnesota (SMM) will develop Window on Catalhoyuk: An Archaeological Work in Progress. The project will include a 4,500 sq. ft. exhibit, a World Wide Web site, an exhibit cookbook for archaeology interactives developed for the exhibit, and a suite of related classroom activities. Catalhoyuk is currently the most important archaeological site in Turkey and among the most significant cultural heritage monuments in the world. It consists of two mounds located on either side of an ancient river channel. The larger mound has Early Neolithic age occupation levels (9000 and 7500 years ago) and represents one of the largest known Neolithic settlements, holding links to the beginnings of agriculture, animal domestication, and the rise of urban complexity. The smaller mound consists of more recent occupations (7500 to 5000 years ago). Together they may record nearly 10,000 years of human occupation. SMM has been a partner, along with the Turkish team, in the Catalhoyuk Research Project since its inception in 1993 and has the responsibility of developing public programs and for bringing the research findings before a worldwide audience. Unlike a traditional approach where the results of archaeological research appear years after the excavations, this project will focus on the process of archaeology giving visitors the opportunity of learning about the workings of contemporary archaeology and the nature of scientific inquiry, along with the important insight into the beginning of Mediterranean civilization. The exhibit will be updated annually for two years to reflect new results of ongoing fieldwork. The project addresses the National Science Education Standards, particularly those related to science as inquiry and to the history and nature of science.
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TEAM MEMBERS:
Donald PohlmanNatalie RuskOrrin Shane
Blue Mountain Films, in association with the American Museum of Natural History, is producing a multi-component project on biodiversity that will examine closely the risks we face if the web of life on Earth is progressively diminished. The central component of the project will be a large format film that seeks to locate and understand humans' place in, and impact upon, the natural order of life on this planet. The film will be based on what appears to be a critical paradox: while we humans, like all living things, have always been dependent upon natural systems for our survival, our unique cultural development and technological prowess have convinced us that we are somehow "above" nature. As a corollary theme, the Life in the Balance film will examine the urgency of the scientific effort to explore and understand ecosystems and the flora and fauna they contain before their unique genetic information is lost due to human actions. In addition, the film will convey an appreciation of how science actually is done in the field. The film will be augmented by: * The Life in the Balance Bookshelf of material currently being developed by the new National Center at the American Museum of Natural History: * Biodiversity: An Action Guide aimed at encouraging children and their families to explore together topics and issues surrounding biodiversity. * Teacher's Curriculum-Biodiversity Counts designed as a middle school-based activity that encourages students to engage in scientific exploration and discover the diversity of species in their own neighborhoods. * Book of Essays designed as a resource book for high school students and their teachers. * Teacher/Educator's Guide consisting of hands-on science activities that can be used independently of the film and as preparation for viewing and/or following screenings of the film. * Life in the Balance "Interactive" Poster with a four-color acetate overlay of pictures which, wen pulled away, reveals a seco nd sheet with science information. * Fun Facts Brochure with biodiversity facts and questions presented in a simple, fun fashion, such as quizzes and games. * Life in the Balance Website feature family activities, an extinction conference section, and a bio-bulletin. * Life in the Balance National Training Institute, a 10 day workshop brining together teams of science educators from community organizations, schools, and science centers and museums. The PI and producer/director/writer of the film will be Bayley Silleck who served in these same roles for the Cosmic Voyage film. The Co-PI and producer will be Jeffrey Marvin. The principal scientist will be Thomas Eisner, Jacob Gould Schurman Professor of Chemical Ecology at Cornell University. This production team will work closely with an advisory committee that includes Jane Lubchenco, Peter H. Raven, Edward O. Wilson, Andrew Peter Dobson, Myles Gordon, Mary Elizabeth Murray-Wilson, and Lee Schmitt.
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TEAM MEMBERS:
Bayley SilleckJeffrey MarvinThomas Eisner